1、课时作业(三)Unit 4Part Lesson 2Apps.单句语法填空1Our teacher wanted you to account _ your absence last night.2You are supposed to take your personality _ account and figure out what kind of job would suit you best.3Our workout (体育锻炼) system will ensure _ you lose weight and build muscles quickly and safely.4Th
2、ere is a growing tendency for people to do their shopping on the Internet. But sometimes its difficult _ (ensure) the quality of the products.5He was _ (confirm) as captain for the rest of the season.6Additional $10 may be paid _ (confirm) the booking and will be returned on arrival.7We are handling
3、 some of the hardest problems in the world with this _ (power) tool.8If you have already received this error message, _ (pressure) BACK on the remote, and then restart the video.9The total cost covers advertising, arranging and _ (confirm) appointments.10Three of Chinas bestknown Internet companies
4、have _ (apology) for any damage they had caused to society.完成句子1To me, you are unique, and _ (没有人可以替代你) in my heart.2I clean out all the grease and _ it _ (以替换) oil so it works better in very low temperatures.3The shower that we put in a few years back has broken and we _ (没钱换新的) it.4Politicians sho
5、uld not _ (更关注) power and control than with the good of the people.5He _ (担心) he would lose the support of the family if he changed the plan.6在获得知识的道路上，我决不会向困难屈服。_ give in to the difficulties on the way to gaining knowledge.7他被要求解释他的行为。He has been asked to _.8由于天气不好，我们将起程(的时间)推迟了。We delayed our depa
6、rture _.9已证实他们将离开家乡去加拿大。_ they will leave their hometown for Canada.请从方框中选择恰当的单词或短语，并用其适当形式填空1She spent all evening talking about her _ book, which none of us had ever heard of.2Google allows anyone to _ to load and to start selling applications.3You can _ the magazine for as little as $32 a year.4T
7、he computer system was switched off in _.5Im having some flowers _ for her birthday.语法填空Nowadays, apps are very useful. They help us call for taxis, find directions to 1._ (differ) places, and so on. In a word, they make our life much 2._ (easy). Today, as many of the 3._ (listen) here are students,
8、 Id like to introduce something about educational apps to 4._ (your). Educational apps are becoming 5._ (increasing) powerful. For example, some apps allow students 6._ (choose) their online teachers and subjects according 7._ their personal interets and needs. They also ensure that students can all
9、 enjoy 8._ same learning materials. But 9._ (develop) an app is very difficult. The most difficult thing is finding out 10._ people need and solving realworld problems.完形填空Vincent got up at half past six in the morning. He hurriedly _1_ his clothes and finished the _2_ prepared by Grandma. His grand
10、parents were the only two people _3_ with him. As soon as he waved goodbye to them, Vincent _4_ out to the small car park (停车场). Dads car was already there. “Good morning, Dad. You are earlier than I _5_，” said Vincent. And he got into the car happily. “I _6_ you，” Dad smiled and drove off. “Me, too
11、. _7_ can I live with Mum and you again？” asked Vincent. “Ive told you hundreds of times. Mum will be back in two months. We will live _8_ again then. Mum always loves her _9_ and she wants to take the chance to meet more clients(客户)，” Dad explained. “And her boss told her that she might become the
12、_10_. Are you _11_？”“Not at all. Is work more _12_ than me？” asked Vincent. “No, of course not. You are the most important to Mum and Dad, _13_ we have to work. You will understand us when you grow up，” said Dad as he _14_ at the school gate. Vincent got out of the _15_. Dad drove off, going back to
13、 his office. 1A.put forwardBput upCput off Dput on2A.breakfast BlunchCsupper Ddinner3A.working BclimbingCliving Dseparating4A.kept BrushedCpointed Dfound5A.expected BhopedCwaked Dguessed6A.beat BaskChate Dmiss7A.Why BWhoCWhen DWhere8A.apart BtogetherCthrough Daway9A.housework BgardenCjob Dtrousers10
14、A.president BworkerCmanager Dcustomer11A.happy BhealthyChonest Dstrict12A.expensive BinterestingCattractive Dimportant13A.or BbecauseCafter Dbut14A.moved BstoppedCmet Dshouted15A.house BofficeCschool Dcar.七选五There are many people who prefer new books to old ones, because they think that new books ar
15、e better. _1_They have stood the test of time. _2_ As a writer, C. S. Lewis would rather ask a reader to read an old book than a new one as the new one is still under trial and the reader is an amateur (业余的) to judge it._3_ Old books usually cost less in comparison, and at times they are available e
16、ven for free at book stores, thrift shops or book fairs.They help you know your past. Classic novels teach a lot about a particular previous time in history while we are enjoying present times.They are of better quality. The title is selfexplanatory. _4_ If a book is being read even 50 years after i
17、t was published, then its a classic, and surely good.They dont discriminate against age. Old books are for everyone and not for a particular age group. You need not be a child to enjoy books written for kids. _5_They smell so good. The smell of old books is just too good. Dont you just love the vani
18、llaor almondlike smell as you bury your nose into the pages of an old classic?AThey are cheaper.BThey are easy to get.CWhat makes a book a classic?DHow does a book affect your life?EBut in fact, the opposite is true, more often than not.FCinderella can still be your favorite nighttime read as an adu
19、lt.GIdeas come and go, but only the best ideas are the ones that stand out.课时作业(三).1for2.into3.that4.to ensure5.confirmed6.to confirm7.powerful8.press9.confirming10.apologised.1no one can replace you2.replace; with3.cannot afford to replace4be more concerned with5.was concerned that6.On no account w
20、ill I7.account for his behavior8.on account of the bad weather9.It has been confirmed that.1latest2.set up an account3.subscribe to4.error5.delivered.1答案与解析：different考查形容词。形容词做定语修饰名词places，表示“不同的地方”。2答案与解析：easier考查形容词的比较级。句意为“总之，它们使我们的生活变得更便捷”，much常用于形容词比较级前，表程度加强。故此处应用easy的比较级easier。3答案与解析：listener
21、s考查名词。根据句意“许多听众是学生”，可知应用名词的复数形式listeners。4答案与解析：you考查代词。此处用人称代词的宾格形式做介词to的宾语，所以答案为you。5答案与解析：increasingly考查副词。用increasing的副词形式increasingly做状语，修饰形容词powerful。6答案与解析：to choose考查非谓语动词。to do做allow的宾语补足语，构成allow sb. to do sth.，所以答案为to choose。7答案与解析：to考查介词。固定搭配according to，表示“根据”的意思。8答案与解析：the考查冠词。the same
22、表示“同样的”，固定用法。9答案与解析：developing考查非谓语动词。此处应用动名词短语developing an app做主语。句意为“但是开发一个应用程序是非常困难的”。所以答案为developing。10答案与解析：what考查名词性从句。what引导的名词性从句what people need做is finding out的宾语，what在从句中做need的宾语。.【语篇导读】本文主要叙述的是父亲送Vincent上学时父子之间的对话。1答案与解析：D他匆忙地穿上了衣服。D项正确。2答案与解析：Abreakfast“早饭”；lunch“午饭”；supper“晚饭”；dinner“晚
23、饭”。由in the morning可知此处表示吃完了奶奶做的早饭。A项正确。3答案与解析：Cwork“工作”；climb“爬”；live“生活；住”；separate“分开”。结合语境可知此处表示他的爷爷奶奶是唯一与他住在一起的两个人。C项正确。4答案与解析：Bkeep“保持”；rush“冲”；point“指”；find“找到”。由“He hurriedly put on his clothes”可知此处表示Vincent向外冲向小停车场。B项正确。5答案与解析：A你比“我”预期来得更早。A项正确。6答案与解析：Dbeat“打败”；ask“问”；hate“讨厌”；miss“想念”。由“And
24、 he got into the car happily”可推测此处表示“我”想你了。D项正确。7答案与解析：C由“Mum will be back in two months. We will live together again then”可知此处问的是“我什么时候能再和你与妈妈住在一起”。C项正确。8答案与解析：B那时我们会再次生活在一起的。B项正确。9答案与解析：Chousework“家务”；garden“花园”；job“工作”；trousers“裤子”。由“she wants to take the chance to meet more clients.”可知此处表示妈妈总是热爱
25、她的工作。C项正确。10答案与解析：C她的老板告诉她说她可能会升职做经理。C项正确。11答案与解析：Ahappy“开心的”；healthy“健康的”；honest“诚实的”；strict“严格的”。由回答“Not at all. Is work more important than me？”可知此处问的是“你开心吗？” A项正确。12答案与解析：D工作比“我”还重要吗？下一段中有关键词“the most important”。D项正确。13答案与解析：Dor“或者”；because“因为”；after“之后”；but“但是”。分析语境可知“we have to work”与“You are
26、the most important to Mum and Dad”间是转折关系。D项正确。14答案与解析：Bmove“移动”；stop“停止”；meet“遇见”；shout“大喊”。由“Vincent got out of the. Dad drove off, going back to his office”可知此处表示的是当他在学校大门口停下时。B项正确。15答案与解析：Dhouse“房子”；office“办公室”；school“学校”；car“汽车”。由“Dads car was already there”可知此处表示的是Vincent从车里出来。D项正确。.【语篇导读】很多人认为
27、读新书比读老书好，但是事实正好相反。读老书有很多好处，如老书经受住了时间的考验，老书可以帮助我们了解过去等。1答案与解析：E上一句提到很多人认为读新书比读老书好，下文介绍了老书的优点。因此，E项“但事实通常正好相反”在此承上启下。2答案与解析：G该段标题句提到老书经受住了时间的考验。G项“思想认识层出不穷，但是只有最好的思想才能脱颖而出”符合语境。3答案与解析：A下文提到，相对来说老书花费更少，有些老书甚至免费。因此，A项“老书更便宜”能概括该段主旨。A项中的cheaper与下一句中的cost less相呼应。A项正确。4答案与解析：C下一句提到如果一本书出版50年后人们还在读它，那么这本书就是经典之作。C项“什么使一本书成为经典？”在此引出下文。下一句中有关键词classic。5答案与解析：F上文提到老书没有特定的读者群体，成年人也可以读专门给小孩子写的书。因此，F项“灰姑娘仍可以是成年后的你最喜欢的晚间读物”，符合语境。F项正确。